"The concept of resilience keeps cropping up these says. From Rob Hopkins' take on why resilience beats sustainability every time, and the need to design for withstanding shock, to Thomas Homer-Dixon's insistence that efficiency has made our society brittle and vulnerable, there are plenty of people out there who would argue - as Daniel Lerch does in the video below - that sustainability has been asking the wrong questions all along. Can Renewable Energy Maintain Our Current Lifestyle?" ‎· silpol